Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0xf35f5d48ed14ca626bcdd10c79b33d76422da3a11883602ea549e793906797c4 · ArcScan

Block

#21,416,918

2026-09-18 01:02:35 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,416,918
Timestamp: 54 days ago · 2026-09-18 01:02:35 UTC
Transactions: 0 transactions in this block
Block hash: 0xf35f5d48ed14ca626bcdd10c79b33d76422da3a11883602ea549e793906797c4
Parent hash: 0xbefcb361…63b960bc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,416,918 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

15.8%4,745,728 / 30,000,000

Base fee

20 gwei

State root

0x330347eb956f…84d3fbdf3e27

Transactions root

0x26435b8247e3…6b686f5d8a42

Receipts root

0xfc5f929ad0c5…ca9142366337

Nonce

0x0000000000000000

Extra data

0x00000004a817c800